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RT83 is a DMR business radio, ensuring a clearer voice for users.
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IP67 waterproof and dustproof and can be used in wet and dusty workplaces.
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RT83 high power radio with high/low transmit power.
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The programming cable is J9137P
DMR digital two way radio,Complying with digital protocol ETSI TS 102 361-1,-2. Clear sound and more powerful. Can talk to all intercoms with the same protocol.
IP67 dustproof and waterproof. Fearless of dust and Rainstorm.
High/low power switch 10W/4W power, meeting the power requirements of different call distances to save more energy
Standard long&short antenna, flexible use, longer communication distance
Spec
Specification:
General Frequency range 400-470MHz Channel capacity 1024 channels Channel spacing 12.5KHz Working voltage 7.4V Battery capacity 2800mAh(Li-ion) Working temperature -40℃- +85℃ Antenna impedance 50Ω Audio output power ≤1000mw@16 Dimension 148*56*39mm Receive Analog sensibility 0.35uV/-116dbm(20db SINDA) 0.22uV/-120dbm(type) Digital sensibility 0.3uV/-117.4dbm (BER5%) 0.7uV/-110dbm (BER1%) Common channel Rej ection ≥-12dB Adj acent channel selectivity TIA603C:65dB ETSI:60dB Spurious response TIA603C:75dB ETSI:70dB Audio power 1W Audio response 1db- -3db Rated audio distortion ≤3% Transmitter Output power 10W/4W Frequency stability ±1.0ppm Adjacent channel power ≤-60dbm Free time slot power TDMA:≤-57dBm FM modulation mode 12.5KHz:11K0F3E Modulation deviation 2.5KHz:@12.5KHz Nonactive slot power -57dBm 4FSK digital mode 12.5KHz(date only):7K60FXD 12.5KHz(date +voice):7K60FXE Modulation BER ≤5% Vocoder type AMBE++ Feature
- DMR two-way radios. Complying with digital protocol ETSI TS 102 361-1,-2. Clear sound and more powerful. Can talk to all intercoms with the same protocol.
- IP67 dustproof and waterproof. Fearless of dust and Rainstorm.
- DCDM is Dual Capacity Direct Mode. Provides additional spectral efficiency by supporting up to two simultaneous Direct Radio-to-Radio Mode subscriber calls within a 12,5kHz allocation of spectrum, without a repeater.
- High/low power switch. Meeting the power requirements of different call distances to save more energy
- GPS gives you a clear idea of your location even in the wild. Use it to find your way or to help others find you.
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IP67 waterproof
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GPS function
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Digital and analog mode
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2 slot TDMA
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2-time slot direct mode (DCDM)
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1024channels/64zone(max 16 channels Per Zone)
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Single/group/all call
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High/Low power selectable
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Digital encryption
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Emergency alert
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VOX function
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Scan function
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Message function
